diff --git a/400-SOURCECODE/AIAHTML5.Web/themes/default/css/bootstrap/3.3.6/main.css b/400-SOURCECODE/AIAHTML5.Web/themes/default/css/bootstrap/3.3.6/main.css
index 212ef8e..41c06bd 100644
--- a/400-SOURCECODE/AIAHTML5.Web/themes/default/css/bootstrap/3.3.6/main.css
+++ b/400-SOURCECODE/AIAHTML5.Web/themes/default/css/bootstrap/3.3.6/main.css
@@ -408,15 +408,21 @@ pointer-events: auto;
 	/*overflow: hidden;*/
 	position: absolute !important;
 	left: 0;
-    z-index:1029;
+    
     /*nk*/
 	/*top: 70px;
+    z-index:1029;
 	z-index: 1029; we made this chnage because After zommin in DA the body system drop down hides under transparency code refer bug 20490 on redmine*/
 }
 .tools {
 	left: 0px;
 	transition: left .3s ease;
 }
+
+.dropdown-menu {
+    z-index:999999;
+}
+
 .tools.active {
 	left: -100px;
 }